1330403564

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1532723}}^1$

素因数の和:1532765

約数の個数: 24

約数和(自身を含む): 2746641408

約数和(自身を除く): 1416237844

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 1532723, 3065446, 6130892, 10729061, 21458122, 42916244, 47514413, 95028826, 190057652, 332600891, 665201782, 1330403564]

約数ペア:

[(1, 1330403564), (2, 665201782), (4, 332600891), (7, 190057652), (14, 95028826), (28, 47514413), (31, 42916244), (62, 21458122), (124, 10729061), (217, 6130892), (434, 3065446), (868, 1532723)]